In the 1930s, the creative women at the House of René Boivin returned to naturalistic themes—like this blue sapphire "Feuille," or "Leaf," brooch—a...

This rare Cartier Paris aquamarine brooch with its bold diamond chevron patterning dates from the 1930s, when designers created a dynamic series of...

This late Edwardian platinum poppy pendant brooch, dating from the 1910s-1920s, is set with approximately six-and-a-half carats of diamonds and ony...

In this Retro "Joined Wave" brooch, Van Cleef & Arpels captures the spirit of the 1940s in curvaceous, streamlined, and intriguingly asymmetric...

This graphic and unusual Art Deco jardinière brooch by Kohn features a shallow lapis lazuli bowl with scrolling red and black enamel handles over-s...

This Art Deco brooch is an exquisite example of the “jabot” or “cliquet” pin, a creative innovation of the 1920s popularized by those with ties to ...

This intriguing brooch by Bulgari is set with six-and-a-half carats of round brilliant-cut diamonds, platinum set on a mount of yellow gold wire wo...

Composed of over five carats of diamonds set in platinum, this Art Deco brooch by E.M. Gattle & Co. depicts a flowering plant within an archite...